Product Catalog

Self-aligning Ball Bearings
Bearings for Ball Screw Supports
Cylindrical Roller Bearing For Pulley
Stainless Steel Bearings

Needle roller bearing without inner ring

Product Parameters

  • Model
    RNA49 -
    RNA69 -
    NK NK5/12TN
    SNK -
  • 3.7
  • (mm) 5
  • Main dimensions (mm)
    Fw 5
    D 10
    C 12
    r (min) 0.15
  • Basic load rating
    C(KN) 3
    Co(KN) 2.65
  • (r/min) 37000